Boring Machine with the most unique technological innovations of any other, in order to meet the ever-growing need of precision. The INVAR's level of accuracy is unmatched by any machine of comparable size today.
Invar 2 |
Invar 3 |
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Travel |
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Longitudinal - X | mm | 6000 ÷ 30000 | 6000 ÷ 30000 | ||
Vertical - Y | mm | 3000 ÷ 5500 | 4000 ÷ 6500 | ||
Cross - Z | mm | 1250 | 1500 | ||
Boring Bar - W | mm | 1000 | 1250 | ||
Total cross - Z+W | mm | 2250 | 2750 | ||
Feed |
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Longitudinal - X | mm/min | 0 ÷ 25000 | 0 ÷ 25000 | ||
Vertical - Y | mm/min | 0 ÷ 20000 | 0 ÷ 20000 | ||
Cross - Z | mm/min | 0 ÷ 20000 | 0 ÷ 20000 | ||
Boring Bar - W | mm/min | 0 ÷ 15000 | 0 ÷ 15000 | ||
Spindle |
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Boring bar diameter | mm | 160,2 - 180 | 180 - 200 | ||
Spindle taper | DIN69871 BIG PLUS |
ISO 50 | ISO 50 - 60 | ||
Ram section | mm | 430 x 490 | 480 x 550 | ||
Speed ranges | 2 | 3 | |||
Power S1 | kW (hp) | 80 (107) | 100 (134) | ||
Torque S1 | Nm | 7600 - 8800 | 14500 | ||
Spindle speed | rpm | 3000 - 2500 | 2500 - 2000 | ||
Tool Changer |
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Capacity of tools | 60-80-100-120 | 60-80-100-120 | |||
Head Changer |
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Automatic - Capacity | 2 ÷ 8 | 2 ÷ 8 |